baber/WOPTO huggingface dataset:
Patent JP-2021171346-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2020-04-27
Abstract: To provide a configuration allowing a player to easily understand a performance in a game machine for displaying a plurality of performance patterns for showing at least one of a figure and an image.SOLUTION: A Pachinko game machine displays a plurality of performance patterns EZ for showing at least one of a numerical pattern and a pattern image during variation display of a special pattern. The Pachinko game machine can display a determination result of a jackpot by a combination of numerical patterns of the plurality of performance patterns EZ, and can develop a performance by a particular combination of pattern images from the plurality of performance patterns EZ. Further, the Pachinko game machine does not display numerical patterns while displaying pattern images in the case of a performance for arousing satisfaction of a specific combination of pattern images from the performance patterns EZ.SELECTED DRAWING: Figure 33
Patent JP-2021172743-A (JP)
Title: Mastic adhesive composition
Inventor: GOTO YOHEI
IPC: C09J121/00
Filed: 2020-04-27
Abstract: To provide a mastic adhesive composition that can be prevented from peeling from a vehicular panel.SOLUTION: A mastic adhesive composition used for vehicles contains a rubber component, a crosslinker, and a foaming agent. In the mastic adhesive composition, the content of p-quinone dioxime is 3 pts.mass or more and 7 pts.mass or less relative to the rubber component 100 pts.mass. In the mastic adhesive composition, the content of p,p'-dibenzoyl quinone dioxime is 2 pts.mass or more and 6 pts.mass or less relative to the rubber component 100 pts.mass.SELECTED DRAWING: None
Patent JP-2021175929-A (JP)
Title: Outside air treatment device and ventilation system
Inventor: OISHI SHINYA
IPC: F24F7/04
Filed: 2020-05-01
Abstract: To provide an outside air treatment device which is capable of preventing moisture from being leaked to an outside of the device in a state where a housing and a lid part are assembled, and makes moisture which is stagnated on the lid part hard to overflow in a state where the lid part is removed from the housing.SOLUTION: An outside air treatment device 2 is configured to clean outside air to be taken from an exterior to an interior. The outside air treatment device 2 comprises: a housing 21 which is box-shaped and in which an opening 21g is formed in a lower wall part 21a; a lid part 22 which is openable/closable and closes the opening 21g while closed; and a net filter 23 and a cleaning filter 24 which are accommodated in the housing 21 and capture moisture contained in outside air. A water receiving part 22g which is formed into a recessed shape opened upward and receives moisture flowing down from the net filter 23 and the cleaning filter 24 is formed in the lid part 22. Ribs suppressing movements of moisture are provided in the water receiving part 22g.SELECTED DRAWING: Figure 4
Patent JP-2021109232-A (JP)
Title: Terminal part automatic welding device for wire
Inventor: YU HAIBO
IPC: B23K1/00
Filed: 2020-05-11
Abstract: To provide a highly efficient terminal part automatic welding device for wire.SOLUTION: A welding space 21 is provided in a main body 20 of a terminal part automatic welding device, clamping grooves 22 are formed on the right and left sides of the welding space respectively, and wires 28 are put in the clamping grooves. At terminal parts opposed on the wires, since covering layers on outer circumferences are stripped, conductive wires are exposed. The conductive wires are overlapped with each other. A clamping device 22 is provided on the side far from the wires in the clamping grooves, the wires can be clamped in the clamping grooves by the clamping device. A fixing block 55 is fixed in the welding space, three connection grooves are formed on the fixing block, forming devices 11 are provided respectively on the right sides of the connection grooves, and three rotational rods are provided so as to be rotatable on front and rear ends of the fixing block.SELECTED DRAWING: Figure 1
Patent JP-2021179186-A (JP)
Title: Operation control method for engine driven compressor, and engine driven compressor
Inventor: KIRYU MITSUGU
IPC: F04B49/02
Filed: 2020-05-12
Abstract: To provide an operation control method for an engine driven compressor, which can reduce load at the time of starting and quickly avoid a pressure rise at the time when an overshoot occurs.SOLUTION: An operation control method for engine driven compressor comprises: providing a first bypass flow passage and a second bypass flow passage, which bypass a pressure regulating valve provided in an intake air regulation device of a compressor body and provide communication between a receiver tank and a valve-closing pressure receiving chamber of an intake air regulating valve 11, and a relief flow passage for exhausting the valve-closing pressure receiving chamber, as well as, an NO type first solenoid valve 23 in the first bypass flow passage, and an NC type second solenoid valve 24 in the second bypass flow passage; starting operation for starting an engine with the first solenoid valve 23 de-energized (opened) is performed until a predetermined start operation releasing condition is satisfied; and performing overshoot avoiding operation by energizing (opening) the second solenoid valve 24 while keeping the first solenoid valve 23 in an energized (closed) state when a pressure in the receiver tank becomes equal to or higher than an overshoot pressure P1 during normal operation for performing intake control by the intake air regulation device.SELECTED DRAWING: Figure 1
Patent JP-2021181051-A (JP)
Title: Cyclone outlet duct structure and inner cylinder renewal method
Inventor: MASUDA NORIAKI
IPC: B04C5/12
Filed: 2020-05-19
Abstract: To provide a cyclone outlet duct structure and an inner cylinder renewal method capable of shortening the on-site construction period.SOLUTION: A cyclone outlet duct structure comprises: an opening 500 formed in a ceiling of an outlet duct 230 and through which an inner cylinder 240 can pass; and a ceiling lid 600 that closes an opening 500 and is provided with a refractory material 620 on an inner surface.SELECTED DRAWING: Figure 1
Patent JP-2021181550-A (JP)
Title: Cleaning system, cartridge cleaner, cleaning method, and methods for killing microorganisms or removing flora agglomeration
Inventor: YAMAMOTO TAKU
IPC: B65D77/00
Filed: 2020-05-20
Abstract: To provide a cleaning system that achieves both of the inherent action of a cleaning aid and the actions of a chlorine agent including a high cleaning effect or the effect of disinfecting the inside of a washer.SOLUTION: The present invention relates to a cartridge cleaner for an automatic washer that has a water-insoluble container 10 having a feed port for contents, the feed port to be installed downward, water to be jetted through the feed port, and the contents to be fed while dissolved. The container has a container body, a middle lid 32 and an outer lid. The container body contains a solid cleaner composition 20 having a portion 21 with one of a chlorine agent (A) and a cleaning aid (B) unevenly distributed. The middle lid contains the other of the chlorine agent (A) and cleaning aid (B). Between the container body and the middle lid, a partition is provided to prevent the movement of the solid cleaner composition contained in the container body or the other of the chlorine agent (A) and cleaning aid (B) contained in the middle lid.SELECTED DRAWING: Figure 5
Patent JP-2021189468-A (JP)
Title: Control apparatus and control method
Inventor: OHASHI YOSUKE
IPC: G06F21/35
Filed: 2020-05-25
Abstract: To provide a control apparatus for suppressing execution of unnecessary authentication processing, and a control method.SOLUTION: In a system 1, a control unit 210 of a vehicle 200 includes a control section 213 which executes authentication processing to authenticate a mobile device 100 using information obtained by communication with the mobile device 100. When a predetermined condition is satisfied, the control section 213 performs control so as not to execute the authentication processing. The predetermined condition is whether the intention of a user indicates a prescribed situation or not. The prescribed situation is that an operation on an operation unit 220 is detected or behavior information which indicates an action of the user acquired from the mobile device 100.SELECTED DRAWING: Figure 1
Patent JP-2020204092-A (JP)
Title: High strength steel sheet for high heat input welding
Inventor: HONMA RYUICHI
IPC: C22C38/00
Filed: 2020-05-26
Abstract: To provide a high strength steel sheet for high heat input welding based on new guidelines on component design.SOLUTION: A high strength steel sheet for high heat input welding contains, in mass%, C: 0.03-0.08%, Mn: 0.3-1.6%, Cu: 0.6-2.0%, Ni: 1.3-7.0%, Ti: 0.003-0.015%, Al: 0.03-0.10%, Cr: 0-1.1%, Mo: 0-1.0%, Nb: 0-0.03%, V: 0-0.10%, W: 0-1.0%, B: 0-0.0050%, Ca: 0-0.005%, Mg: 0-0.005%, REM: 0-0.005%, Zr: 0-0.005%, the balance being Fe and impurities, Ti/N of 3.0 or less, DI(inch) of 10.0-21.0, CeqWES of 0.500-0.700% or more, and CeqIIW of 0.650-0.890%.SELECTED DRAWING: None
Patent JP-2021187754-A (JP)
Title: Composition for preventing attachment of fine particles as well as method for preventing attachment of fine particles to object to be processed by using the same and method for preventing disease caused by fine particles
Inventor: TAKANO TAKESHI
IPC: A61K8/73
Filed: 2020-05-27
Abstract: To provide a technique that prevents fine particles such as pollen from being attached to skin, hair, clothing, masks or the like, the technique capable of preventing the onset of diseases caused by fine particles such as pollinosis even if their attachment cannot be completely prevented.SOLUTION: A composition for preventing attachment of fine particles includes (A) essential oil from woody parts and/or leaves of one or more trees selected from a group consisting of Chamaecyparis (Cupressaceae), Cryptomeria (Cupressaceae) and Abies (Pinaceae), (B) hydroxy alkyl cellulose, (C) surfactant, (D) hydrophilic solvent and (E) water. There are also provided a method for preventing attachment of fine particles to an object to be processed by using the composition, and a method for preventing diseases caused by fine particles.SELECTED DRAWING: Figure 1
Patent JP-2021187945-A (JP)
Title: Resin composition and cured product
Inventor: TAKEMURA KAZUYA
IPC: C08L61/34
Filed: 2020-05-29
Abstract: To provide a resin composition which enables production of a cured product that is low in a dielectric constant and a dielectric loss tangent and is excellent in heat resistance.SOLUTION: A resin composition contains a condensate (A) of tricyclopentadiene and phenol, an epoxy resin (B), a benzoxazine resin (C), and a curing catalyst (D) of the epoxy resin.SELECTED DRAWING: None
Patent JP-2021190578-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: OKA TORU
IPC: H01L29/06
Filed: 2020-05-29
Abstract: To provide a manufacturing method for a semiconductor device in which on-resistance can be reduced while a threshold voltage is increased.SOLUTION: A first n layer 120, a first p layer 131, a second p layer 132, and a second n layer 140 are stacked in order on a substrate 110 by an MOCVD method. Here, the second p layer 132 has higher Mg concentration than that of the first p layer 131 and the Mg concentration is 6×1018/cm3 or more. By setting the Mg concentration in this manner, a threshold voltage can be almost determined based on the Mg concentration of the second p layer 132 without depending on the Mg concentration of the first p layer 131. In view of this, by decreasing the Mg concentration of the first p layer 131 to be lower than 6×1018/cm3, channel resistance is reduced, that is, on-resistance is reduced.SELECTED DRAWING: Figure 1
Patent JP-2021186370-A (JP)
Title: Game program, information processor, information processing system, and game processing method
Inventor: SATO HARUNORI
IPC: A63F13/55
Filed: 2020-06-02
Abstract: To allow a player character to travel to an upper part of a topographical object when the topographical object is located in an upper part of the player character.SOLUTION: An information processor performs control for moving a player character on a topographical object on the basis of a player's operation input within a virtual space at least including the player character and the topographical object. The information processor also moves the player character to a travel destination on the basis of a player's operation input when at least a condition that a topographical object as a ceiling is located at least in an upper part of the player character, and a travel destination on the topographical object capable of disposing the player character is located in an upper part of the player character and in a further upper part of the ceiling is satisfied.SELECTED DRAWING: Figure 8
Patent JP-2021075035-A (JP)
Title: Carpet sheet
Inventor: SHIGYO YOSHIRO
IPC: B32B3/08
Filed: 2020-04-30
Abstract: To provide a sheet having an aluminum surface and an activated carbon surface, which is non-bulky when folded and free from unpleasant smell.SOLUTION: A sheet having an aluminum surface and an activated carbon surface characterized by providing an aluminum surface 2 on one surface of a sheet 1, providing an activated carbon surface 3 on the other surface, applying shape memory folding on a folding part, and providing a belt for compression fixing with a front surface and a back surface. Furthermore, a sheet of two layer structure in which a sheet is formed of natural raw material such as paper-made or cloth made, and on one surface of the sheet, an aluminum surface or an activated carbon surface is provided is formed, furthermore, a three layer sheet in which on one surface of the sheet, an aluminum surface is provided, on the other surface, an activated carbon surface is provided is formed.SELECTED DRAWING: Figure 1
Patent JP-2021192657-A (JP)
Title: Game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2020-06-08
Abstract: To provide a game machine capable of suitably executing various kinds of processing.SOLUTION: A game machine includes a main-side ROM in which plural storage areas are provided. In the main-side ROM, an address is set for each storage area of one byte unit in each storage area. The game machine includes an LDB execution circuit 157. The LDB execution circuit 157 identifies a storage area of one byte unit corresponding to acquisition data designation data. The LDB execution circuit 157 also specifies a partial bit in the identified storage area as a utilization object.SELECTED DRAWING: Figure 9
Patent JP-2021193902-A (JP)
Title: Mower
Inventor: FUJII DAISUKE
IPC: A01D34/67
Filed: 2020-06-11
Abstract: To provide a mower that can be used in all the usage of walking type polyhedral mowing by solving problems of heavy weight and straight advance property and achieving not only downward tilting but also upward tilting of a subordinate mowing unit, since a walking type polyhedral mower has very low workability from the past on a narrow ridge having a bad foot hold due to problems of its machine weight and straight advancing property as a walking type two face mowing mower for simultaneously mowing two faces of a flat face and a tilted face.SOLUTION: A power train mechanism necessary for device operation is formed as a counter mission 4 in which an aluminum alloy pipe is used for a case and transmission and driving are performed by a shaft drive system, and has a monocoque structure functioning also as a machine body. Further, a flexible shaft is used for power transmission to a subordinate mowing unit.SELECTED DRAWING: Figure 2
Patent JP-2020146537-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-16
Abstract: To enable an appropriate configuration of a substrate.SOLUTION: A plurality of electric components such as a RAM 102 and a CPU 103 are connected through a plurality of signal wirings which are configured by a wiring pattern. The wiring pattern is made to include a portion with a form where the plurality of signal wirings is parallel or substantially parallel and a portion with a form where at least one signal wiring among the plurality of signal wirings is not parallel to other signal wirings. The wiring length of each signal wiring included in the plurality of signal wirings is the same or substantially the same. A signal wiring not including a form not parallel to other signal wirings is longer than a signal wiring including a form where distance between connection terminals in the plurality of electric components is not parallel to other signal wirings.SELECTED DRAWING: Figure 17
Patent JP-2022006975-A (JP)
Title: Plasticity processing method and plasticity processing device
Inventor: KUBOTA HIROAKI
IPC: B21C9/00
Filed: 2020-06-25
Abstract: To reduce influence from residual stress of a bar wire rod more readily.SOLUTION: A plasticity processing method for continuously plasticity-processing a bar wire rod while pulling the bar wire rod in an elongation direction includes: a heating step of heating a bar wire rod; a cooling step of cooling the bar wire rod after the heating step; and a processing step of performing plasticity processing using a die after the cooling step. An internal diameter D and cooling time t, where D represents an internal diameter of the die and t represents cooling time in the cooling step, satisfies the formula (101): -0.00000277×D3+0.001069085×D2+0.00936692×D≤t≤-0.00001224×D3+0.004235175×D2+0.042723045×D...(101).SELECTED DRAWING: Figure 5
Patent JP-2020151586-A (JP)
Title: Movable radiation generator
Inventor: EGUCHI KOICHI
IPC: A61B6/00
Filed: 2020-06-25
Abstract: To provide a movable radiation generator in which height of a radiation irradiation part is adjustable with one hand, without inviting structural complication and cost increase.SOLUTION: The height of a radiation irradiation part 15 varies by the rotation of an arm part 17. A spring 37, countervailing against positive rotation moment N1 in the positive direction that works for the arm part 17 resulting from the self-weight of the radiation irradiation part 15 or the like, generates negative rotation moment N2 in the negative direction. A friction mechanism built in a post 18B works in the opposite direction against the rotating direction of the arm part 17 to cancel the difference of the rotation moment. The spring 37 is attached to the post in one end part, with the other end part connected in offset to a free end side from the revolving shaft of the arm part 17.SELECTED DRAWING: Figure 15A
Patent JP-2022016029-A (JP)
Title: robot
Inventor: TOGAWA KEIJI
IPC: B25J17/00
Filed: 2020-07-10
Abstract: To ensure a sufficient moving range for the movement of a body, in a robot equipped with a plurality of actuators enabling the pitching, rolling and yawing of the body.SOLUTION: A robot 1 has a yawing actuator 11 enabling the yawing of the body, a pitching actuator 12 disposed above the yawing actuator 11, supported by the yawing actuator 11, and enabling the picking of the body, and a rolling actuator 14 disposed behind the pitching actuator 13, supported by the pitching actuator 13, and enabling the rolling of the body.SELECTED DRAWING: Figure 5B
Patent JP-2022018286-A (JP)
Title: Information processing device
Inventor: SHIMOMURA MASARU
IPC: A63F13/5375
Filed: 2020-07-15
Abstract: To make it easy for a singing user to obtain specific information on techniques for improving singing ability.SOLUTION: A display control unit 105 executes control for displaying a display area indicated by a first axis indicating pitch and a second axis indicating time. Further, the display control unit 105 executes a control to display a singing sign T at a position along a direction of the first axis corresponding to the predetermined pitch in the display area, that is the position along a direction of the second axis corresponding to timing at which the singing of each sound should be started at a predetermined pitch. Further, the display control unit 105 executes control to display a pitch bar P indicating the length of the pitch to be sung. Further, the display control unit 105 executes control for displaying a ruled line L3 indicating current time. This solves the above problem.SELECTED DRAWING: Figure 6
Patent JP-2022018460-A (JP)
Title: Image forming apparatus
Inventor: SHIMIZU KEITA
IPC: G03G21/18
Filed: 2020-07-15
Abstract: To lock a cartridge to a drawer even when a user moves the drawer into a main body housing in a state in which lock levers are located at lock release positions.SOLUTION: An image forming apparatus comprises: a main body housing 2; a drawer 40 that is movable in a first direction between a first position inside the main body housing 2 and a second position outside the main body housing 2; and a cartridge 50 that is detachably attached to the drawer 40. The drawer 40 has lock levers R1, R2 that are rotatable about lever axes extending in the first direction between lock positions for locking the cartridge 50 to the drawer 40 and lock release positions for releasing the lock of the cartridge 50. In a state in which the cartridge 50 is attached to the drawer 40 and the lock levers R1, R2 are located at the lock release positions, when the drawer 40 moves from the second position to the first position, the lock levers R1, R2 are brought into contact with parts of the main body housing 2 (inclined surfaces 213, 223) to rotate from the lock release positions to the lock positions.SELECTED DRAWING: Figure 10
Patent JP-2022019155-A (JP)
Title: Closed switchboard and dehumidification method therein
Inventor: HIDAKA YOSHINORI
IPC: H02B1/28
Filed: 2020-07-17
Abstract: To provide a technology capable of reducing dew condensation inside a closed switchboard until reception of power from a commercial power source can be performed.SOLUTION: A temporary bottom plate is installed at a distance from the bottom of a closed switchboard to form a closed space with the bottom. Until reception of power from a commercial power supply connected to the closed switchboard can be performed, the inside of the closed space is dehumidified by dehumidifying means that does not require power supply from the commercial power supply. When power supply from the commercial power supply to a space heater installed in the closed switchboard can be performed, the temporary bottom plate is removed.SELECTED DRAWING: Figure 4
Patent JP-2020172436-A (JP)
Title: Supporting glass substrate and laminate including the same
Inventor: KATAYAMA YUKI
IPC: C03B32/00
Filed: 2020-07-20
Abstract: To devise a supporting glass substrate suitable for supporting a substrate to be processed to be served for high-density wiring and a method of manufacturing the supporting glass substrate, to thereby contribute to an increase in density of a semiconductor package.SOLUTION: A supporting glass substrate according to the present invention has a thermal shrinkage ratio of 20 ppm or less when a temperature of the supporting glass substrate is increased from room temperature to 400°C at a rate of 5°C/minute, kept at 400°C for 5 hours, and decreased to room temperature at a rate of 5°C/minute.SELECTED DRAWING: Figure 2